<div class="sketchfab">
    <iframe width="540px" height="315px"
        src="https://sketchfab.com/models/{{id}}/embed"
        frameborder="0"
        title="Sketchfab player"
        allow="autoplay; fullscreen; xr-spatial-tracking"
        webkitallowfullscreen mozallowfullscreen allowfullscreen xr-spatial-tracking execution-while-out-of-viewport execution-while-not-rendered web-share
        loading="lazy">
    </iframe>
</div>